{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:AXUQA5WKR33YAKZWGKTAFPGMW2","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"454f8ec4daf39c1a37a46da638ca708fec25cbc0d0bb3073c8dc1379e2ff40dc","cross_cats_sorted":["astro-ph.CO","cond-mat.mes-hall","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-12-16T09:53:34Z","title_canon_sha256":"f92acb072a81781f14b27d755d736e31b6905a61dd1f64dad6e7dbe50617839d"},"schema_version":"1.0","source":{"id":"1612.05406","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1612.05406","created_at":"2026-05-18T00:51:59Z"},{"alias_kind":"arxiv_version","alias_value":"1612.05406v2","created_at":"2026-05-18T00:51:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1612.05406","created_at":"2026-05-18T00:51:59Z"},{"alias_kind":"pith_short_12","alias_value":"AXUQA5WKR33Y","created_at":"2026-05-18T12:30:07Z"},{"alias_kind":"pith_short_16","alias_value":"AXUQA5WKR33YAKZW","created_at":"2026-05-18T12:30:07Z"},{"alias_kind":"pith_short_8","alias_value":"AXUQA5WK","created_at":"2026-05-18T12:30:07Z"}],"graph_snapshots":[{"event_id":"sha256:1c135d51fcd797dc49c88dfdfa89df449a5b53a85252614ec754ce8c5defcc42","target":"graph","created_at":"2026-05-18T00:51:59Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We discuss a possible principle for detecting dark matter axions in galactic halos. If axions constitute a condensate in the Milky Way, stimulated emissions of the axions from a type of excitation in condensed matter can be detectable. We provide general mechanism for the dark matter emission, and, as a concrete example, an emission of dark matter axions from magnetic vortex strings in a type II superconductor are investigated along with possible experimental signatures.","authors_text":"Eiji Saitoh, Naoto Yokoi","cross_cats":["astro-ph.CO","cond-mat.mes-hall","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-12-16T09:53:34Z","title":"Stimulated Emission of Dark Matter Axion from Condensed Matter Excitations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.05406","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:32c63e96015e09f8dea33a2280f49fc215ee5e877ff94cdd42c073e3661c439f","target":"record","created_at":"2026-05-18T00:51:59Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"454f8ec4daf39c1a37a46da638ca708fec25cbc0d0bb3073c8dc1379e2ff40dc","cross_cats_sorted":["astro-ph.CO","cond-mat.mes-hall","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-12-16T09:53:34Z","title_canon_sha256":"f92acb072a81781f14b27d755d736e31b6905a61dd1f64dad6e7dbe50617839d"},"schema_version":"1.0","source":{"id":"1612.05406","kind":"arxiv","version":2}},"canonical_sha256":"05e90076ca8ef7802b3632a602bcccb6b7cc97f747fc639fd22f3f12bce535aa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"05e90076ca8ef7802b3632a602bcccb6b7cc97f747fc639fd22f3f12bce535aa","first_computed_at":"2026-05-18T00:51:59.667187Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:51:59.667187Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WIVUNIrmYpX213MpsNYyuhgIVAh1xsSVe3sdcGQFsuimabV92p++ejDzie8ZcUPdFAPxG+PolUu3qRwvRhRyBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:51:59.668003Z","signed_message":"canonical_sha256_bytes"},"source_id":"1612.05406","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:32c63e96015e09f8dea33a2280f49fc215ee5e877ff94cdd42c073e3661c439f","sha256:1c135d51fcd797dc49c88dfdfa89df449a5b53a85252614ec754ce8c5defcc42"],"state_sha256":"8e2b4c0ded92eb687602275d4e37f848ee3172b2eecdb4aa777ad90f740c9be0"}